Topic 79

microbiology bacteria bacterial virulence pathogen host biofilm coli gram bacterium escherichia mutant stress pseudomonas aeruginosa proteins type wall strain pathogens regulator growth secretion motility membrane essential strains involved formation infection component peptidoglycan delta its mutants deletion important sensing biofilms system environmental outer antibiotic required subtilis opportunistic bacillus role response pathogenic conditions surface conserved operon production genes survival intracellular resistance dependent mechanism environment protein biosynthesis salmonella quorum regulatory negative functions show metabolism vibrio cholerae division toxic uptake colonization toxin environments transcriptional ability synthesis colonize wild infections nutrient secreted work iron encoded cell under streptococcus machinery sigma systems regulation antibiotics factor known

495 items. Top items listed below.

Glucose promotes resistance of human commensal Escherichia coli against contact-killing by pandemic Vibrio cholerae 158 79 12 3

Transcriptional profiling of three Pseudomonas syringae pv. actinidiae biovars reveals different responses to apoplast-like conditions related to strain virulence 79 12 3

MogR is a ubiquitous transcriptional repressor affecting motility, biofilm formation and virulence in the Bacillus cereus group 79 12 3

Genome-scale mapping reveals complex regulatory activities of RpoN in Yersinia pseudotuberculosis 79 31 12 9 3

An experimentally evolved variant of RsmA confirms its central role in the control of Pseudomonas aeruginosa social motility 79 12 3

Pseudomonas aeruginosa is capable of natural transformation in biofilms 79 52 12 5

The small RNA ErsA plays a role in the regulatory network of Pseudomonas aeruginosa pathogenicity in airways infection 114 52 12 3

PQS-Induced Outer Membrane Vesicles Enhance Biofilm Dispersion in Pseudomonas aeruginosa 52 12 10 3

A Universal Stress Protein upregulated by hypoxia may contribute to chronic lung colonisation and intramacrophage survival in cystic fibrosis. 79 12 3

A toxin-antitoxin system associated transcription factor of Caulobacter crescentus can influence cell cycle-regulated gene expression during the SOS response 79 3

Hierarchical transcriptional regulation of quorum-sensing genes in Vibrio harveyi 79 31 12 3

The stringent stress response controls proteases and global regulators under optimal growth conditions in Pseudomonas aeruginosa 79 12 3

Sterol-response pathways mediate alkaline survival in diverse fungi 114 79 12 3

Biofilms deform soft surfaces and disrupt epithelia. 79 12 3

The NarX-NarL two-component system is a global regulator of biofilm formation, natural product biosynthesis, and host-associated survival in Burkholderia pseudomallei 79 12 3

A novel copper-sensing two-component system for activating Dsb genes in bacteria 79 3

A peptide of a type I toxin-antitoxin system induces Helicobacter pylori morphological transformation from spiral-shape to coccoids 79 12 3

Functional insights from KpfR, a new transcriptional regulator of fimbrial expression that is crucial for Klebsiella pneumoniae pathogenicity 114 79 52 12 3

Antibiotic-induced DNA damage results in a controlled loss of pH homeostasis and genome instability 52 12 3

The SiaABC threonine phosphorylation pathway controls biofilm formation in response to carbon availability in Pseudomonas aeruginosa 79 52 12 3

The assembly of Hfq into foci-like structures in response to long-term nitrogen starvation in Escherichia coli 79 12 8 3

Pseudomonas aeruginosa uses c-di-GMP phosphodiesterases RmcA and MorA to regulate biofilm maintenance 79 12 3

Negative regulation of the Rcs phosphorelay via IgaA contact with the RcsD phosphotransfer protein 79 34 3

Static growth alters PrrF- and 2-alkyl-4(1H)-quinolone regulation of virulence trait expression in Pseudomonas aeruginosa 114 79 12 3

New functional identity of the essential inner membrane protein YejM: the cardiolipin translocator is also a metalloenzyme 79 52 8 3

Aerobic metabolism in Vibrio cholerae is required for population expansion during infection 114 79 67 12

Elucidating essential genes in plant-associated Pseudomonas protegens Pf-5 using transposon insertion sequencing 79 12 9

The extracellular contractile injection system is enriched in environmental microbes and associates with numerous toxins 143 79 12 3

EslB is required for cell wall biosynthesis and modification in Listeria monocytogenes 79 12 3

The generation of persister cells is regulated at the initiation of translation by (p)ppGpp 52 12 3

Functional determinants of a small protein repressor controlling a broadly conserved bacterial sensor kinase 79 63 12 8 3

A role for glutathione in buffering excess intracellular copper in Streptococcus pyogenes 79 12 3

An essential membrane protein modulates the proteolysis of LpxC to control lipopolysaccharide synthesis in Escherichia coli 79 34 3

Inhibition of AlgU by MucA is required for viability in Pseudomonas aeruginosa 79 12 3

The zinc cluster transcription factor Rha1 is a positive filamentation regulator in Candida albicans 79 3

Critical role of the periplasm in copper homeostasis in Gram-negative bacteria 79 12

ChiS is a noncanonical DNA-binding hybrid sensor kinase that directly regulates the chitin utilization program in Vibrio cholerae 79 3

Transcriptome analysis uncovers a link between copper metabolism, and both fungal fitness and antifungal sensitivity in the opportunistic yeast Candida albicans 114 79 9 3

The length of lipoteichoic acid polymers controls Staphylococcus aureus cell size and envelope integrity 52 12 3

Reconstruction of Fur pan-regulon uncovers the complexity and diversity of transcriptional regulation in E. coli 79 12 9 3

Effects of regulatory network organization and environment on PmrD connector activity and polymyxin resistance in Klebsiella pneumoniae and Escherichia coli 79 52 12 3

Impact of Rap-Phr system abundance on adaptation of Bacillus subtilis 79 12 5

An investigation of Burkholderia cepacia complex methylomes via SMRT sequencing and mutant analysis 79 12 9 5

Bartonella effector protein C mediates actin stress fiber formation via recruitment of GEF-H1 to the plasma membrane 102 79 34 3

Transcription inhibitors with XRE DNA-binding and cupin signal-sensing domains drive metabolic diversification in Pseudomonas 134 79 9 5

A multifaceted cellular damage repair and prevention pathway promotes high level tolerance to ╬▓-lactam antibiotics 79 52 12 3

Evolutionarily Conserved Transcription Factors Drive the Oxidative Stress Response in Drosophila 134 31 9 3

Chlamydia trachomatis Encodes a Dynamic, Ring-Forming Bactofilin Critical for Maintaining Cell Size and Shape 79 34 8 3

Intracellular Group A Streptococcus induces Golgi fragmentation to impair host defenses through Streptolysin O and NAD-glycohydrolase 114 79 27 3

The branched chain aminotransferase IlvE promotes growth, stress resistance, and pathogenesis of Listeria monocytogenes 79 12 3

Systematic characterization and genetic interaction analysis of adhesins in Candida albicans virulence 114 79 12

Identification of essential genes for Escherichia coli aryl polyene biosynthesis and function in biofilm formation 79 52 12

Structural basis of Rgg protein binding to their regulatory pheromones and target DNA promoters 51 8 3

Salmonella enterica serovar Typhimurium SPI-1 and SPI-2 shape the transcriptional landscape of epithelial cells in a human intestinal organoid model system 114 27 3

Pseudomonas aeruginosa isolates co-incubated with Acanthamoeba castellanii exhibit phenotypes similar to chronic cystic fibrosis isolates 114 79 12 5

A global data-driven census of Salmonella small proteins and their potential functions in bacterial virulence 79 12 9

Complex interactions between DksA and stress-responsive alternative sigma factors control inorganic polyphosphate accumulation in Escherichia coli 79 3

IlvY is an important regulator of Shigella infection in vitro and in vivo 52 12 10

Vibrio campbellii DS40M4 is a tractable model strain that diverges from the canonical quorum-sensing regulatory circuit in vibrios 79 12

Conditional antagonism in co-cultures of Pseudomonas aeruginosa and Candida albicans: an intersection of ethanol and phosphate signaling distilled from dual-seq transcriptomics 114 79 12 3

Transcriptome signature in E. coli under a prolonged starvation environment 158 79 12 9 5

From iron to antibiotics: Identification of conserved bacterial-fungal interactions across diverse partners 143 29 12 5

Dynamin-like proteins are essential for vesicle biogenesis in Mycobacterium tuberculosis. 79 12 3

Genetic dissection of the fermentative and respiratory contributions supporting Vibrio cholerae hypoxic growth 79 67 12

Bacillus anthracis chain length, a virulence determinant, is regulated by a transmembrane Ser/Thr protein kinase PrkC 79 12 10 3

The impact of plasma membrane lipid composition on flagella-mediated adhesion of enterohemorrhagic Escherichia coli 79 7 3

A novel role for the C-terminal domain of the influenza A virus host shutoff endoribonuclease PA-X in mediating rapid turnover of the PA-X protein 41 3

Comparative genomics identified a genetic locus in plant-associated Pseudomonas spp. that is necessary for induced systemic susceptibility 143 114 79 12 5

Comparative genomics identified a genetic locus in plant-associated Pseudomonas spp. that is necessary for induced systemic susceptibility 143 114 79 12 5

Phage infection and sub-lethal antibiotic exposure mediate Enterococcus faecalis type VII secretion system dependent inhibition of bystander bacteria 52 12 10 3

The DNA mimic protein BCAS0292 is involved in the regulation of virulence of Burkholderia cenocepacia 79 12 3

The Ndr/LATS kinase Cbk1 regulates a specific subset of Ace2 functions and suppresses the hyphae-to-yeast transition in Candida albicans 102 79 3

The adaptive transcriptional response of pathogenic Leptospira to peroxide reveals new defenses against infection-related oxidative stress 114 79 12 3

Coordinate genomic association of transcription factors controlled by an imported quorum sensing peptide in Cryptococcus neoformans 79 31 3

A stress-induced block in dicarboxylate uptake and utilization in Salmonella 79 12 3

Defining the function of OmpA in the Rcs stress response 79 34 8 3

Mycobacterium tuberculosis Rv0991c is a redox-regulated molecular chaperone 79 12 3

An inside look at a biofilm: Pseudomonas aeruginosa flagella bio-tracking 79 12 8

Structure of MlaFB uncovers novel mechanisms of ABC transporter regulation 34 8 3

Enterococcal PrgA extends far outside the cell and provides surface exclusion to protect against unwanted conjugation 79 8 3

Crucial role of ppGpp in the resilience of Escherichia coli to growth disruption 158 79 67 12

Genetic analyses link the conserved inner membrane protein CvpA to the ¤âEextracytoplasmic stress response 79 12 3

Enterococcus faecalis manganese exporter MntE alleviates manganese toxicity and is required for mouse gastrointestinal colonization 79 12 3

Prophage-dependent neighbor predation fosters horizontal gene transfer by natural transformation 143 79 12 5

The C-terminus is critical for the degradation of substrates by the Pseudomonas aeruginosa CtpA protease 79 8 3

Enterococcal PrgU mitigates PrgB overexpression toxicity by binding to intergenic RNA downstream of the PQ promoter 79 3

The type VII secretion system protects Staphylococcus aureus against antimicrobial host fatty acids 79 12 3

Increased oxidative stress tolerance of a spontaneously-occurring perR gene mutation in Streptococcus mutans UA159 79 12 3

One gene, multiple ecological strategies: a biofilm regulator is a capacitor for sustainable diversity 79 21 5

MapA, a second large RTX adhesin, contributes to biofilm formation by Pseudomonas fluorescens 79 12 3

Pseudomonas aeruginosa detachment from surfaces via a self-made small molecule 79 52 12 8

Phosphorylation on PstP controls cell wall metabolism and antibiotic tolerance in Mycobacterium smegmatis 79 3

Metabolism of long-chain fatty acids affects disulfide bond formation in Escherichia coli and activates envelope stress response pathways as a combat strategy 67 12 3

SoxS represses flagellar gene expression through RflP in Salmonella enterica Serovar Typhimurium 79 3

An ExbD Disordered Domain Peptide Inhibits TonB System Activity 79 8 3

Escherichia coli has a Unique Transcriptional Program in Long-Term Stationary Phase 158 79 21 5

Toxin-antitoxin gene pairs found in Tn3family transposons appear to be an integral part of the transposition module 81 79 12 5

Fine tuning cyclic-di-GMP signaling in Pseudomonas aeruginosa using the type 4 pili alignment complex 79 34 3

Burkholderia collagen-like protein 8, Bucl8, is a unique outer membrane component of a tetrapartite efflux pump in Burkholderia pseudomallei and Burkholderia mallei 79 12 3

Formaldehyde-responsive proteins, TtmR and EfgA, reveal a tradeoff between formaldehyde resistance and efficient transition to methylotrophy in Methylorubrum extorquens 67 12 3